USD456819SExpiredUtility

Reciprocating piston pump

70
Assignee: GRACO MINNESOTA INCPriority: Jan 12, 2001Filed: Jan 12, 2001Granted: May 7, 2002
Est. expiryJan 12, 2021(expired)· nominal 20-yr term from priority
Inventors:Michael J. SebionMark T. Weinberger
70
PatentIndex Score
17
Cited by
10
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for the reciprocating piston pump, as shown and described.

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